Home
Class 11
CHEMISTRY
2NH3(g) hArr N2(g)+3H2(g) If degree of...

`2NH_3(g) hArr N_2(g)+3H_2(g)`
If degree of dissociation of ammonia at equilibrium is 0.7 then observed molecular weight of reaction mixture at equilibrium :

A

12

B

10

C

15

D

17

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • CHEMICAL EQUILIBRIUM

    GRB PUBLICATION|Exercise D.Le Chateliera principle|16 Videos

  • CHEMICAL EQUILIBRIUM

    GRB PUBLICATION|Exercise Reaction Quotient|10 Videos

  • ATOMIC STRUCTURE

    GRB PUBLICATION|Exercise Subjective Type|55 Videos

  • GASEOUS STATE

    GRB PUBLICATION|Exercise Exercise|530 Videos

Similar Questions

Explore conceptually related problems

In the dissociation of PCl_(5) as PCl_(5)(g) hArr PCl_(3)(g)+Cl_(2)(g) If the degree of dissociation is alpha at equilibrium pressure P, then the equilibrium constant for the reaction is

For the reaction N_(2)O_(4)(g) hArr 2NO_(2)(g) the degree of dissociation at equilibrium is 0.2 at 1 atmospheric pressure. The equilibrium constant K_(p) will be

For reaction 2NO(g)hArr N_(2)(g)+O_(2)(g) degree of dissociation of N_(2) and O_(2) is x. Initially 1 mole of NO is taken then number of moles of O_(2) at equilibrium is

For the reaction 2NH_(3)(g) to N_(2)(g) + 3H_(2)(g) Calculate degree of dissociation (alpha) if observed molar mass of mixture is 13.6

For the reaction N_(2)O_(4)(g)hArr2NO_(2)(g) , the degree of dissociation at equilibrium is 0.2 at 1 atm pressure. The equilibrium constant K_(p) will be

28g of N_2 and 6g of H_2 were mixed. At equilibrium 17g of NH_3 was formed. The weight of N_2 and H_2 at equilibrium are respectively

If in the reaction, N_(2)O_(4)(g)hArr2NO_(2)(g), alpha is the degree of dissociation of N_(2)O_(4) , then the number of moles at equilibrium will be

Consider the reaction N_(2)(g) + 3H_(2)(g) rarr 2NH_(3)(g) The equilibrium constant of the above reaction is K_(p) If pure ammonia is left to dissociated, the partial pressure of ammonia at equilibrium is given by : (Assume that P_(NH_(3)) lt lt P_(total) at equilibrium)

The degree of dissociation of SO_(3) at equilibrium pressure is: K_(p) for 2SO_(3) (g)hArr2SO_(2)(g) + O_(2) (g)

GRB PUBLICATION-CHEMICAL EQUILIBRIUM-Degree of Dissociation
  1. For which of the following reactions average molecular mass at equilib...

    Text Solution

    |

  2. Phosphorus pentachloride dissociates as follows in a closed reaction v...

    Text Solution

    |

  3. 2NH3(g) hArr N2(g)+3H2(g) If degree of dissociation of ammonia at eq...

    Text Solution

    |

  4. For the given reaction at constant pressure, {:(,nA(g)hArr,An(g)),("...

    Text Solution

    |

  5. Ammoina dissociates into N(2) and H(2) such that degree of dissociatio...

    Text Solution

    |

  6. In the reaction C(s)+CO(2)(g) hArr 2CO(g), the equilibrium pressure is...

    Text Solution

    |

  7. A solid A dissociates to give B and C gases as shown, A(s) hArr 2B(g)+...

    Text Solution

    |

  8. Two moles of HI were heated in a sealed tube at 440^@ C till the equil...

    Text Solution

    |

  9. In an evaculated closed isolated chamber at 250^@C , 0.02 mole PCl5 an...

    Text Solution

    |

  10. The equilibrium constants K(p1) and K(p2) for the reactions X hArr 2Y...

    Text Solution

    |

  11. At a certain temperature T, a compound AB(4)(g) dissociates as 2AB(4)(...

    Text Solution

    |

  12. At 727^(@)C and 1.2 atm of total equilibrium pressure, SO(3) is partia...

    Text Solution

    |

  13. If for 2A2B(g) hArr 2A2(g)+B2(g), Kp=TOTAL PRESSURE (at equilibrium ) ...

    Text Solution

    |

  14. Ammonia gas at 15 atm is introduced in a rigid vessel at 300 K. At equ...

    Text Solution

    |

  15. At constant temperature, the equilibrium constant K(p) for by K(p)=(4x...

    Text Solution

    |

  16. Consider the following equilibrium in a closed container: N(2)O(4)(g...

    Text Solution

    |

  17. A(g)+2B(s) hArr 2C(g) Initially 2 mole A (g), 4 mole of B(s) and 1 ...

    Text Solution

    |

  18. Gaseous N2O4 dissociates into gaseous NO2 according to the reaction N2...

    Text Solution

    |

  19. NH(3) is heated at 15 at, from 25^(@)C to 347^(@)C assuming volume con...

    Text Solution

    |

  20. What percent of CO2 in air is just sufficient to prevent loss in weigh...

    Text Solution

    |